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J-GLOBAL ID：201702285791344186   Reference number：17A0444701

CoCrFeNiTi-based high-entropy alloy with superior tensile strength and corrosion resistance achieved by a combination of additive manufacturing using selective electron beam melting and solution treatment

選択的電子ビーム融解付加製造および溶体化処理を組み合わせて得られた優れた引張強さと耐食性を有するCoCrFeNiTiベース高エントロピー合金【Powered by NICT】

Author (10)： Fujieda Tadashi (Center for Technology Innovation - Materials, Research & Development Group, Hitachi, Ltd., Hitachi 319-1292, Japan) ,  Shiratori Hiroshi (Center for Technology Innovation - Materials, Research & Development Group, Hitachi, Ltd., Hitachi 319-1292, Japan) ,  Kuwabara Kosuke (Center for Technology Innovation - Materials, Research & Development Group, Hitachi, Ltd., Hitachi 319-1292, Japan) ,  Hirota Mamoru (Center for Technology Innovation - Materials, Research & Development Group, Hitachi, Ltd., Hitachi 319-1292, Japan) ,  Kato Takahiko (Center for Technology Innovation - Materials, Research & Development Group, Hitachi, Ltd., Hitachi 319-1292, Japan) ,  Kato Takahiko (Faculty of Engineering, Hokkaido University, N13, W8, Kita-ku, Sapporo 060-8628, Japan) ,  Yamanaka Kenta (Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan) ,  Koizumi Yuichiro (Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan) ,  Chiba Akihiko (Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan) ,  Watanabe Seiichi (Faculty of Engineering, Hokkaido University, N13, W8, Kita-ku, Sapporo 060-8628, Japan)
Material： Materials Letters  (Mater Lett)
Volume： 189  Page： 148-151  Publication year： 2017 
JST Material Number： E0935A  ISSN： 0167-577X  Document type： Article
Article type： 原著論文  Country of issue： Netherlands (NLD)  Language： ENGLISH (EN)

Abstract/Point： We succeeded in fabricating a ...

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Thesaurus term： *corrosion resistance ,  *alloy ,  *solution heat treatment ,  *nickel ,  casting test ,  *titanium ,  *tensile strength ,  *electron beam melting
Semi thesaurus term： 腐食環境 ,  孔食電位 ,  高強度 ,  腐食挙動 ,  引張特性 ,  *高エントロピー合金 , 【Automatic Indexing@JST】

Author keywords (3)： High entropy alloys ,  Selective electron beam melting ,  Additive manufacturing

JST classification (1)： Mechanical properties  (WB02030U)

Terms in the title (6)： 電子ビーム融解 ,  付加製造 ,  溶体化処理 ,  引張強さ ,  耐食性 ,  高エントロピー合金